Hartman Waterworks, AR
No lead results on file with EPA
Latest 90th-percentile lead: no result on file. The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. EPA's database has no Lead and Copper Rule results for this system. Without them there is nothing to go on, so a tap test is the only way to know.
About Hartman Waterworks
Hartman Waterworks serves about 947 people through 363 service connections, which makes it a small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws surface water, in Johnson County, Arkansas. EPA system ID: AR0000286; phone on file: 479-214-3731. They can tell you what your service line is made of and whether they pay to replace it.
Nearby utilities
6 other systems share Johnson County. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Clarksville Connected Utilities | 9,410 | 2 ppb |
| Knoxville Waterworks | 2,087 | - |
| Lamar Waterworks | 1,885 | - |
| Ludwig Water Association | 1,610 | - |
| Coal Hill Waterworks | 1,372 | - |
| Spadra-Goose Camp Water Assoc | 517 | - |
Next steps for Hartman, AR
Test your own tap with a certified lab first-draw sample; Hartman, AR may offer free or low-cost kits through the utility. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Hartman Waterworks whether it covers that cost before hiring anyone - many utilities now do.
These figures describe homes the utility sampled, not your tap. Only your service line record or a test of your own water answers the question for your house. What a 90th-percentile result does and does not tell you: how to read a lead result. Systems that went over once often dip back under; here is what that means.